definisi
dunite ijo kanggo brownish coarse-grained rock igneous utamané dumadi saka olivine
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
asal
new zealand
pennines, england
panemu
ferdinand von hochstetter
JJ Ferber
Etimologi
saka jeneng dun gunung, zealand anyar, + -ite1
saka grit + watu
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque